2602418

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:282

約数の個数: 32

約数和(自身を含む): 4892160

約数和(自身を除く): 2289742

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 181, 182, 362, 553, 1027, 1106, 1267, 2054, 2353, 2534, 4706, 7189, 14299, 14378, 16471, 28598, 32942, 100093, 185887, 200186, 371774, 1301209, 2602418]

約数ペア:

[(1, 2602418), (2, 1301209), (7, 371774), (13, 200186), (14, 185887), (26, 100093), (79, 32942), (91, 28598), (158, 16471), (181, 14378), (182, 14299), (362, 7189), (553, 4706), (1027, 2534), (1106, 2353), (1267, 2054)]